Input Controls
There are many kinds of input controls. Write a 4-5 page paper in which you:
•Explain the function of input controls.
•Identify four (4) types of input control and explain the function of each.
•Provide an example of a data integrity error that could occur if each of these types of input control were not in place.
•Explain the advantages and disadvantages of restricting user interfaces. (User interfaces can often be restricted, limiting the user’s ability to navigate to other areas of the system, or out of the system.)
•Design and build a graphical representation of a Web-based input for making a hotel reservation, using Visio or PowerPoint or an equivalent.
•Research and cite at least three (3) reputable academic sources.
Darren Blake Week 6 Assignment CIS210 “An HTML form is a section of a document containing normal content, markup, and special elements called controls.” These controls are commonly referred to as input controls, according to the World Wide Web Consortium. There are many types of input controls that can be used in a web form. They help to provide a framework for the kind of data that will be submitted by users. Selecting the correct input control for a data field is critical. Text input, select box, radio button, and password are four examples of input controls. As pointed out by Ponce de Leon, most input controls are visual and interactive. There is also something called a hidden input control. They can be used to store system critical data, such as database key data, that the user does not need to interact with. Text type input controls are used to input text. They provide a single-line input field in which any text can be entered. The text type input controls are useful for form data such as names, street addresses, and user names. This data is viewable on the screen, so it ought to not be used for passwords. Select box input controls are extremely common in web forms. There are
•Explain the function of input controls.
•Identify four (4) types of input control and explain the function of each.
•Provide an example of a data integrity error that could occur if each of these types of input control were not in place.
•Explain the advantages and disadvantages of restricting user interfaces. (User interfaces can often be restricted, limiting the user’s ability to navigate to other areas of the system, or out of the system.)
•Design and build a graphical representation of a Web-based input for making a hotel reservation, using Visio or PowerPoint or an equivalent.
•Research and cite at least three (3) reputable academic sources.
Darren Blake Week 6 Assignment CIS210 “An HTML form is a section of a document containing normal content, markup, and special elements called controls.” These controls are commonly referred to as input controls, according to the World Wide Web Consortium. There are many types of input controls that can be used in a web form. They help to provide a framework for the kind of data that will be submitted by users. Selecting the correct input control for a data field is critical. Text input, select box, radio button, and password are four examples of input controls. As pointed out by Ponce de Leon, most input controls are visual and interactive. There is also something called a hidden input control. They can be used to store system critical data, such as database key data, that the user does not need to interact with. Text type input controls are used to input text. They provide a single-line input field in which any text can be entered. The text type input controls are useful for form data such as names, street addresses, and user names. This data is viewable on the screen, so it ought to not be used for passwords. Select box input controls are extremely common in web forms. There are
References: Ponce de Leon, D. (n.d). Forms in HTML. Retrieved from http://www.htmlquick.com/tutorials/forms.html W3Schools (n.d.). HTML forms and input. Retrieved from http://www.w3schools.com/html/html_forms.asp World Wide Web Consortium (n.d.)., Forms in HTML documents. Retrieved from http://www.w3.org/TR/html401/interact/forms.html#h-17.1